kubeasz/roles/containerd/tasks/main.yml

62 lines
1.7 KiB
YAML

- name: 准备containerd相关目录
file: name={{ item }} state=directory
with_items:
- "{{ bin_dir }}"
- "/etc/containerd"
- name: 安装 libseccomp2
package: name=libseccomp2 state=present
when: ansible_distribution == "Ubuntu" or ansible_distribution == "Debian"
- name: 安装 libseccomp
package: name=libseccomp state=present
when: ansible_distribution == "CentOS" or ansible_distribution == "RedHat" or ansible_distribution == "Amazon"
- name: 加载内核模块 overlay
modprobe: name=overlay state=present
- name: 下载 containerd 二进制文件
copy: src={{ base_dir }}/bin/containerd-bin/{{ item }} dest={{ bin_dir }}/{{ item }} mode=0755
with_items:
- containerd
- containerd-shim
- containerd-shim-runc-v1
- crictl
- ctr
- runc
tags: upgrade
- name: 创建 containerd 配置文件
template: src=config.toml.j2 dest=/etc/containerd/config.toml
tags: upgrade
- name: 创建systemd unit文件
template: src=containerd.service.j2 dest=/etc/systemd/system/containerd.service
tags: upgrade
- name: 创建 crictl 配置
template: src=crictl.yaml.j2 dest=/etc/crictl.yaml
- name: 开机启用 containerd 服务
shell: systemctl enable containerd
ignore_errors: true
- name: 开启 containerd 服务
shell: systemctl daemon-reload && systemctl restart containerd
tags: upgrade
- name: 轮询等待containerd服务运行
shell: "systemctl status containerd.service|grep Active"
register: containerd_status
until: '"running" in containerd_status.stdout'
retries: 8
delay: 2
tags: upgrade
- name: 添加 crictl 命令自动补全
lineinfile:
dest: ~/.bashrc
state: present
regexp: 'crictl completion'
line: 'source <(crictl completion)'